72a14088c2
* spu/jsre.h: Add JSRE_LSTAT.
* spu/lstat.c: New file add lstat support via an assist call.
* spu/conv_stat.c: New file, add common stat conversion code.
* spu/fstat.c: Use __conv_stat.
* spu/stat.c: Use __conv_stat.
* spu/Makefile.in: Add conv_stat.o and lstat.o.
59 lines
2.1 KiB
C
59 lines
2.1 KiB
C
/*
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Copyright 2007
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International Business Machines Corporation,
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Sony Computer Entertainment, Incorporated,
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Toshiba Corporation,
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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* Neither the names of the copyright holders nor the names of their
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contributors may be used to endorse or promote products derived from
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this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
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IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
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PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
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OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <stdarg.h>
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#include <fcntl.h>
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#include "jsre.h"
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typedef struct
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{
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unsigned int pathname;
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unsigned int pad0[3];
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unsigned int ptr;
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unsigned int pad1[3];
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} syscall_stat_t;
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int
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lstat (const char *pathname, struct stat *pstat)
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{
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syscall_stat_t sys;
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struct jsre_stat pjstat;
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int ret;
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sys.pathname = (unsigned int)pathname;
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sys.ptr = ( unsigned int )&pjstat;
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ret = __send_to_ppe (JSRE_POSIX1_SIGNALCODE, JSRE_LSTAT, &sys);
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__conv_stat (pstat, &pjstat);
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return ret;
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}
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